Cell culture bag



FIG. 1 is a front view of a cell culture bag showing an embodiment of my new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a left side view thereof,

FIG. 4 is a right side view thereof;

FIG. 5 is a plan view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a perspective view thereof;

FIG. 8 is a partial enlarged view thereof taken from area 8 in FIG. 5 ;

FIG. 9 is an enlarged cross-sectional view thereof along the line 9-9 in FIG. 8 ; and,

FIG. 10 is a partial enlarged view thereof taken from area 10 in FIG. 9 .

The dashed broken lines depict portions of the cell culture bag that form no part of claimed design. The dot-dash broken lines and the dotted broken lines depict boundaries of the claimed design that form no part of claimed design. The dot-dot-dash broken lines depict the boundaries of the enlarged views that form no part of the claimed design. 

CLAIM The ornamental design for a cell culture bag, as shown and described. 